//! Retrieves information about the current bound image.
void ILAPIENTRY iluGetImageInfo(ILinfo *Info)
{
iluCurImage = ilGetCurImage();
if (iluCurImage == NULL || Info == NULL) {
ilSetError(ILU_ILLEGAL_OPERATION);
return;
}
Info->Id = ilGetCurName();
Info->Data = ilGetData();
Info->Width = iluCurImage->Width;
Info->Height = iluCurImage->Height;
Info->Depth = iluCurImage->Depth;
Info->Bpp = iluCurImage->Bpp;
Info->SizeOfData = iluCurImage->SizeOfData;
Info->Format = iluCurImage->Format;
Info->Type = iluCurImage->Type;
Info->Origin = iluCurImage->Origin;
Info->Palette = iluCurImage->Pal.Palette;
Info->PalType = iluCurImage->Pal.PalType;
Info->PalSize = iluCurImage->Pal.PalSize;
iGetIntegervImage(iluCurImage, IL_NUM_IMAGES,
(ILint*)&Info->NumNext);
iGetIntegervImage(iluCurImage, IL_NUM_MIPMAPS,
(ILint*)&Info->NumMips);
iGetIntegervImage(iluCurImage, IL_NUM_LAYERS,
(ILint*)&Info->NumLayers);
return;
}
//! Sets Param equal to the current value of the Mode
void ILAPIENTRY ilGetIntegerv(ILenum Mode, ILint *Param)
{
if (Param == NULL) {
ilSetError(IL_INVALID_PARAM);
return;
}
*Param = 0;
switch (Mode) {
// Integer values
case IL_COMPRESS_MODE:
*Param = ilStates[ilCurrentPos].ilCompression;
break;
case IL_CUR_IMAGE:
if (iCurImage == NULL) {
ilSetError(IL_ILLEGAL_OPERATION);
break;
}
*Param = ilGetCurName();
break;
case IL_FORMAT_MODE:
*Param = ilStates[ilCurrentPos].ilFormatMode;
break;
case IL_INTERLACE_MODE:
*Param = ilStates[ilCurrentPos].ilInterlace;
break;
case IL_KEEP_DXTC_DATA:
*Param = ilStates[ilCurrentPos].ilKeepDxtcData;
break;
case IL_ORIGIN_MODE:
*Param = ilStates[ilCurrentPos].ilOriginMode;
break;
case IL_MAX_QUANT_INDICES:
*Param = ilStates[ilCurrentPos].ilQuantMaxIndexs;
break;
case IL_NEU_QUANT_SAMPLE:
*Param = ilStates[ilCurrentPos].ilNeuSample;
break;
case IL_QUANTIZATION_MODE:
*Param = ilStates[ilCurrentPos].ilQuantMode;
break;
case IL_TYPE_MODE:
*Param = ilStates[ilCurrentPos].ilTypeMode;
break;
case IL_VERSION_NUM:
*Param = IL_VERSION;
break;
// Image specific values
case IL_ACTIVE_IMAGE:
case IL_ACTIVE_MIPMAP:
case IL_ACTIVE_LAYER:
*Param = iGetActiveNum(Mode);
break;
// Format-specific values
case IL_BMP_RLE:
*Param = ilStates[ilCurrentPos].ilBmpRle;
break;
case IL_DXTC_FORMAT:
*Param = ilStates[ilCurrentPos].ilDxtcFormat;
break;
case IL_JPG_QUALITY:
*Param = ilStates[ilCurrentPos].ilJpgQuality;
break;
case IL_JPG_SAVE_FORMAT:
*Param = ilStates[ilCurrentPos].ilJpgFormat;
break;
case IL_PCD_PICNUM:
*Param = ilStates[ilCurrentPos].ilPcdPicNum;
break;
case IL_PNG_ALPHA_INDEX:
*Param = ilStates[ilCurrentPos].ilPngAlphaIndex;
break;
case IL_PNG_INTERLACE:
*Param = ilStates[ilCurrentPos].ilPngInterlace;
break;
case IL_SGI_RLE:
*Param = ilStates[ilCurrentPos].ilSgiRle;
break;
case IL_TGA_CREATE_STAMP:
*Param = ilStates[ilCurrentPos].ilTgaCreateStamp;
break;
case IL_TGA_RLE:
*Param = ilStates[ilCurrentPos].ilTgaRle;
break;
case IL_VTF_COMP:
*Param = ilStates[ilCurrentPos].ilVtfCompression;
break;
// Boolean values
case IL_CONV_PAL:
*Param = ilStates[ilCurrentPos].ilAutoConvPal;
break;
case IL_DEFAULT_ON_FAIL:
*Param = ilStates[ilCurrentPos].ilDefaultOnFail;
break;
case IL_FILE_MODE:
*Param = ilStates[ilCurrentPos].ilOverWriteFiles;
break;
case IL_FORMAT_SET:
*Param = ilStates[ilCurrentPos].ilFormatSet;
break;
case IL_ORIGIN_SET:
*Param = ilStates[ilCurrentPos].ilOriginSet;
break;
case IL_TYPE_SET:
*Param = ilStates[ilCurrentPos].ilTypeSet;
break;
case IL_USE_KEY_COLOUR:
*Param = ilStates[ilCurrentPos].ilUseKeyColour;
break;
case IL_BLIT_BLEND:
*Param = ilStates[ilCurrentPos].ilBlitBlend;
break;
case IL_JPG_PROGRESSIVE:
*Param = ilStates[ilCurrentPos].ilJpgProgressive;
break;
case IL_NVIDIA_COMPRESS:
*Param = ilStates[ilCurrentPos].ilUseNVidiaDXT;
break;
case IL_SQUISH_COMPRESS:
*Param = ilStates[ilCurrentPos].ilUseSquishDXT;
break;
default:
iGetIntegervImage(iCurImage, Mode, Param);
}
return;
}
